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TWI265348B - Liquid crystal display device and the fabricating method thereof - Google Patents

Liquid crystal display device and the fabricating method thereof

Info

Publication number
TWI265348B
TWI265348B TW092126303A TW92126303A TWI265348B TW I265348 B TWI265348 B TW I265348B TW 092126303 A TW092126303 A TW 092126303A TW 92126303 A TW92126303 A TW 92126303A TW I265348 B TWI265348 B TW I265348B
Authority
TW
Taiwan
Prior art keywords
liquid crystal
substrate
display device
crystal display
fabricating method
Prior art date
Application number
TW092126303A
Other languages
Chinese (zh)
Other versions
TW200512513A (en
Inventor
Hung-Jen Chu
Chien-Kuo He
Meng-Feng Hung
Original Assignee
Chunghwa Picture Tubes Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chunghwa Picture Tubes Ltd filed Critical Chunghwa Picture Tubes Ltd
Priority to TW092126303A priority Critical patent/TWI265348B/en
Priority to US10/707,085 priority patent/US7130006B2/en
Publication of TW200512513A publication Critical patent/TW200512513A/en
Application granted granted Critical
Publication of TWI265348B publication Critical patent/TWI265348B/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133512—Light shielding layers, e.g. black matrix
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133388—Constructional arrangements; Manufacturing methods with constructional differences between the display region and the peripheral region

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

A liquid crystal display device comprises a first substrate, a second substrate, a liquid crystal layer, and a shading film, wherein the second substrate comprises a display region and a non-display region. The liquid crystal layer is located between the first substrate and the second substrate. The shading film is located between the second substrate and the liquid crystal layer, and covers the non-display region. Since there is a shading film on the non-display region, the issue that light leakage at the periphery of the display can be resolved.
TW092126303A 2003-09-24 2003-09-24 Liquid crystal display device and the fabricating method thereof TWI265348B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW092126303A TWI265348B (en) 2003-09-24 2003-09-24 Liquid crystal display device and the fabricating method thereof
US10/707,085 US7130006B2 (en) 2003-09-24 2003-11-20 Liquid crystal display device and fabricating method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW092126303A TWI265348B (en) 2003-09-24 2003-09-24 Liquid crystal display device and the fabricating method thereof

Publications (2)

Publication Number Publication Date
TW200512513A TW200512513A (en) 2005-04-01
TWI265348B true TWI265348B (en) 2006-11-01

Family

ID=34311591

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092126303A TWI265348B (en) 2003-09-24 2003-09-24 Liquid crystal display device and the fabricating method thereof

Country Status (2)

Country Link
US (1) US7130006B2 (en)
TW (1) TWI265348B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003903501A0 (en) * 2003-07-07 2003-07-24 Commonwealth Scientific And Industrial Research Organisation A method of forming a reflective authentication device
TWI250352B (en) * 2003-09-08 2006-03-01 Chunghwa Picture Tubes Ltd Liquid crystal display panel
TWI257516B (en) * 2004-07-01 2006-07-01 Hannstar Display Corp ODF cell structure
US20060071243A1 (en) * 2004-09-30 2006-04-06 Han-Tung Hsu Thin film transistor array substrate and manufacturing method thereof
KR101146533B1 (en) * 2005-07-08 2012-05-25 삼성전자주식회사 Array substrate and method of manufacturing the same and liquid crystal display
KR100959131B1 (en) * 2005-09-28 2010-05-25 엘지디스플레이 주식회사 LCD and its manufacturing method
TWI368798B (en) * 2007-06-12 2012-07-21 Au Optronics Corp Display panel with photo-curable sealant and manufacture method thereof
TWI373675B (en) * 2008-11-18 2012-10-01 Au Optronics Corp Display panel and pixel array substrate
TWI420214B (en) * 2010-05-06 2013-12-21 Au Optronics Corp Liquid crystal display panel
KR101396085B1 (en) * 2012-05-02 2014-05-15 엘지디스플레이 주식회사 A Patterned Retarder Type Display Device Having Black Strips And Manufacturing Method Therefor
JP2014026199A (en) 2012-07-30 2014-02-06 Japan Display Inc Liquid crystal display
JP2014092772A (en) * 2012-11-07 2014-05-19 Japan Display Inc Liquid crystal display device
CN105093744A (en) 2015-08-07 2015-11-25 重庆京东方光电科技有限公司 Display substrate, manufacturing method thereof and display device
TWI592916B (en) 2016-05-31 2017-07-21 友達光電股份有限公司 Display device
CN110794610B (en) * 2018-08-02 2024-07-26 京东方科技集团股份有限公司 Display assembly and display device
JP6714880B2 (en) * 2018-09-25 2020-07-01 セイコーエプソン株式会社 Electro-optical device and electronic equipment
CN111308814A (en) * 2020-04-02 2020-06-19 Tcl华星光电技术有限公司 array substrate
CN114089857A (en) * 2021-10-08 2022-02-25 深圳柔宇显示技术有限公司 Display touch module, control method of display touch module, and electronic device
CN113848668A (en) * 2021-11-02 2021-12-28 厦门天马微电子有限公司 Display panel and display device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6081305A (en) * 1995-05-30 2000-06-27 Hitachi, Ltd. Liquid crystal light valve and projection type liquid crystal display using such valve
KR100264887B1 (en) * 1997-08-11 2000-09-01 구본준 LCD Display
JP3428511B2 (en) * 1999-07-02 2003-07-22 日本電気株式会社 Active matrix type liquid crystal display
JP3669351B2 (en) * 2001-10-04 2005-07-06 セイコーエプソン株式会社 Electro-optical device and electronic apparatus

Also Published As

Publication number Publication date
TW200512513A (en) 2005-04-01
US20050062910A1 (en) 2005-03-24
US7130006B2 (en) 2006-10-31

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees